Hi Vijay,
one comment to add is that the performance might suffer with multiple
map() calls. For safety reason, records between chained operators are
serialized and deserialized in order to strictly don't influence each
other. If all functions of a pipeline are guaranteed to not modify
incomi
Thank You Dawid.
Sent from my iPhone
> On Sep 7, 2020, at 9:03 AM, Dawid Wysakowicz wrote:
>
Hi,
You can see the execution plan via
StreamExecutionEnvironment#getExecutionPlan(). You can visualize it
in[1]. You can also submit your job and check the execution plan in Web UI.
As for the question which option is preferred it is very subjective. As
long as in the option b) both maps are cha
Hi Team,
I have a generic Question.
Let's say I have 2 Actions to be taken on Flink DATASTREAM (Kafka).
1) Convert some data fields, and write to external Database
2) Transform #1 converted data fields in to different record format say AVRO
*Here are Two approaches that are possible.*
a) One Ma
